2016 Felt Bicycles IA FRD After months of intense preparation, it's race day. You've been strong throughout training and your transitions are dialed. And you have one of the fastest bikes around—Felt's IA FRD. Equipped with proven features and components like deep-section aero tubes and their external Dagger fork, the time-cheating IA FRD is lightning fast. The BB30 bottom bracket and massive chainstays channel every watt straight to your rear wheel.